{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "ransom", "arguments": ["tool", "time", "place", "victim", "attack pattern", "payment method", "attacker", "price", "damage amount"]}], "input": "Nearly half ( 47 % ) said paying the ransom was ineffective , as they still lost some of the data that had been encrypted by the attackers ."}
{"ransom": [{"tool": "NAN", "time": "NAN", "place": "NAN", "victim": "NAN", "attack pattern": "lost some of the data that had been encrypted", "payment method": "NAN", "attacker": "the attackers", "price": "NAN", "damage amount": "NAN"}]}